selectpanel.java

基于Java的地图数据管理软件。使用MySQL数据库管理系统。

package net.aetherial.gis.our.auto.deal;

import javax.swing.JPanel;
import javax.swing.JFrame;
import com.borland.jbcl.layout.XYLayout;
import com.borland.jbcl.layout.*;
import javax.swing.JLabel;
import javax.swing.JTextField;
import javax.swing.JButton;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import net.aetherial.gis.surface.ItemValue;
import javax.swing.JFileChooser;
import java.io.File;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2004</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class SelectPanel extends JPanel{
  private JFrame source = null;
  public SelectPanel() {
    try {
      jbInit();
    }
    catch (Exception ex) {
      ex.printStackTrace();
    }
  }

  public static void main(String[] args) {
    SelectPanel selectpanel = new SelectPanel();
  }
  public void setJFrame(JFrame frame){
    this.source = frame;
  }
  private void jbInit() throws Exception {
    this.setLayout(xYLayout1);
    jLabel1.setText("输入路径：");
    jLabel2.setText("输出路径：");
    jB_Input.setText("选择输入");
    jB_Input.addActionListener(new SelectPanel_jB_actionAdapter(this));
    jB_Output.setText("选择输出");
    jB_Output.addActionListener(new SelectPanel_jB_actionAdapter(this));
    this.add(jT_In, new XYConstraints(86, 11, 193, -1));
    this.add(jLabel1, new XYConstraints(24, 15, -1, -1));

    this.add(jLabel2, new XYConstraints(24, 52, -1, -1));
    this.add(jT_Out, new XYConstraints(86, 51, 193, -1));
    this.add(jB_Input, new XYConstraints(291, 12, -1, -1));
    this.add(jB_Output, new XYConstraints(290, 52, -1, -1));
  }

  XYLayout xYLayout1 = new XYLayout();
  JLabel jLabel1 = new JLabel();
  JLabel jLabel2 = new JLabel();
  JTextField jT_In = new JTextField();
  JTextField jT_Out = new JTextField();
  JButton jB_Input = new JButton();
  JButton jB_Output = new JButton();
  public void jB_actionPerformed(ActionEvent e) {
    if (e.getSource().equals(this.jB_Input)) {
      this.selectPath(this.jT_In);
    }
    else if (e.getSource().equals(this.jB_Output)) {
      this.selectPath(this.jT_Out);
    }
  }
  public String getInputPath(){
    String temp = this.jT_In.getText().trim();
    if ((temp.endsWith("\\"))||(temp.endsWith("/"))) {
      return temp;
    }else{
      return temp + "\\";
    }
  }
  public String getOutputPath(){
    String temp = this.jT_Out.getText().trim();
    if ((temp.endsWith("\\"))||(temp.endsWith("/"))) {
      return temp;
    }else{
      return temp + "\\";
    }
  }

  private void selectPath(JTextField jText){
    JFileChooser fileDialog = new JFileChooser();
    fileDialog.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
    if(!(ItemValue.fileChoosePath.equals(""))){
      fileDialog.setCurrentDirectory(new File(ItemValue.fileChoosePath));
    }
    //fileDialog.setSelectedFile(new File(ItemValue.fileName));
    int result = fileDialog.showOpenDialog(this.source);
    if (result == JFileChooser.APPROVE_OPTION) {
      File f = fileDialog.getSelectedFile();
      ItemValue.fileChoosePath = f.getAbsolutePath();
      jText.setText(f.getAbsolutePath());
    }
  }

}

class SelectPanel_jB_actionAdapter
    implements ActionListener {
  private SelectPanel adaptee;
  SelectPanel_jB_actionAdapter(SelectPanel adaptee) {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e) {
    adaptee.jB_actionPerformed(e);
  }
}